REGRESSION ANALYSIS ON HIGHWAY EMBANKMENT FILLING STRENGTH AND RELATIVE FACTORS

The strength of clay is mainly affected by water content, dry unit weight and porosity ratio. There are uncertain relations among them. Through the regression analysis of data of above three factors, their linear relations-linear regression equation is worked out by means of statistics in this paper. It is pointed out that water content has greater influence on the strength of embankment than dry unit weight and porosity ratio. The strength of embankment can be effectively controlled by measuring and controlling the above three factors during the course of embankment construction.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/10074112
• Corporate Authors:

  EDITORIAL DEP. OF THE JOURNAL OF CJI

  7 GONGLI NAN AN
  CHONGQING, SICHUAN  China  630074
• Authors:
  • LANG, LIU
  • JINXUE, ZOU
• Publication Date: 1996-12

Language

• Chinese

Media Info

• Features: References;
• Pagination: p. 95-9
• Serial:
  • JOURNAL OF CHONGQING JIAOTONG UNIVERSITY
  • Volume: 15
  • Issue Number: 4
  • Publisher: CHONGQING JIAOTONG UNIVERSITY
  • ISSN: 1007-4112

Subject/Index Terms

• TRT Terms: Clay; Embankments; Equations; Factor analysis; Highways; Optimization; Regression analysis; Statistics; Strength of materials
• Uncontrolled Terms: Optimum
• ITRD Terms: 4177: Clay; 2801: Embankment; 2755: Highway; 6473: Mathematical model; 6588: Regression analysis; 6555: Statistics; 5544: Strength (mater); 6578: Variance analysis
• Subject Areas: Data and Information Technology; Highways;

Filing Info

• Accession Number: 00739200
• Record Type: Publication
• Source Agency: Transport Research Centre (CDV)
• Files: ITRD
• Created Date: Aug 28 1997 12:00AM